The “Shadow Waltz” number from 1933’s “Gold Diggers of 1933.” The violins lit up in the dark (and you could sometimes see their extension cords!). One of my top 5 movies of all time.
Matthew, I’m so sorry to hear Patty Andrews passed away today. The Andrews Sisters have been a big part of my life since childhood.
MATTHEW'S ISLAND 
The “Shadow Waltz” number from 1933’s “Gold Diggers of 1933.” The violins lit up in the dark (and you could sometimes see their extension cords!). One of my top 5 movies of all time.
Matthew, I’m so sorry to hear Patty Andrews passed away today. The Andrews Sisters have been a big part of my life since childhood.
Love it when you fill in some of the details, thanks! My knowledge, such at is, is more in the 1935-1955 era of Hollywood.
Not really familiar with Andrews Sisters (Mr. Sandman?) but will take a listen. Sorry for your loss.